| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] be [v-ing] for | 922 |
|
| 2 | [noun sg] be [v-ing] an | 326 |
|
| 3 | be [v-ing] for an | 244 |
|
| 4 | [noun sg] [v-ing] for an | 58 |
|
| 5 | [noun sg] be for an | 24 |
|
